Finding the Fourth Proportional to 5,134.72, 7,088.96 and 3,369.41

Step by Step Solution

1. Step 1: Write the proportion equation
   5,134.72 : 7,088.96 = 3,369.41 : x
2. Step 2: Convert to fraction form
   5,134.72/7,088.96 = 3,369.41/x
3. Step 3: Cross multiply
   5,134.72x = 7,088.96 × 3,369.41
4. Step 4: Simplify right side
   5,134.72x = 23,885,585.69
5. Step 5: Solve for x
   x = 23,885,585.69/5,134.72
6. Step 6: Final answer
   x = 4,651.78